Institutional investors face complex decisions—where to allocate capital, which managers to trust, how to weather volatility. These choices can’t rely on instinct alone. They require data, structure, ...

Quantitative data is information that has been procured through telephone or mail surveys, where the sample size is relatively large. Quantitative data is more reliable in predicting future consumer ...

When you make business decisions as a manager, you take into account qualitative factors like reputations, brand strength and employee morale, as well as quantifiable data such as sales figures, ...

Opinions expressed by Entrepreneur contributors are their own. If you run a business, you are likely aware of the importance of data. Nearly every company out there utilizes data to make decisions.

Elemental analysis methods are used to determine the elemental composition of a substance and the concentration of each element present. However, there are two different subsets: one for determining ...

J. William Carpenter is an economist who writes financial topics. He is an author of published works for higher education and business clients. Katie Miller is a consumer financial services expert.

Scanning electron microscopes (SEM) combined with an energy dispersive X-ray detector (EDS) are commonly used to offer information about the chemical composition of a sample. This SEM-EDS method can ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. (Related post: How focus groups informed our study about nationalism and ...